JVCL Help:IJvDataProvider.RegisterChangeNotify
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Register a change notification callback interface.
Pascal
procedureRegisterChangeNotify(ANotify: IJvDataProviderNotify);
Parameters
Parameters | Description |
ANotify: IJvDataProviderNotify | Notification interface to register. If the specified reference is already registered, nothing will happen. |
Description
RegisterChangeNotify is used to register an IJvDataProviderNotify interface. The methods of this interface are called in response to changes at the provider. Usually the IJvDataProviderNotify interface is handled by the consumer to update its control as needed.
See Also
IJvDataProvider.UnregisterChangeNotify, IJvDataProviderNotify
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